Files
feiqiu-ETL/etl_billiards/tasks/payments_task.py
2025-11-18 02:32:00 +08:00

79 lines
2.8 KiB
Python

# -*- coding: utf-8 -*-
"""支付记录ETL任务"""
import json
from .base_task import BaseTask
from loaders.facts.payment import PaymentLoader
from models.parsers import TypeParser
class PaymentsTask(BaseTask):
"""支付记录ETL任务"""
def get_task_code(self) -> str:
return "PAYMENTS"
def execute(self) -> dict:
"""执行支付记录ETL"""
self.logger.info(f"开始执行 {self.get_task_code()} 任务")
window_start, window_end, window_minutes = self._get_time_window()
params = {
"storeId": self.config.get("app.store_id"),
"startTime": TypeParser.format_timestamp(window_start, self.tz),
"endTime": TypeParser.format_timestamp(window_end, self.tz),
}
try:
records, pages_meta = self.api.get_paginated(
endpoint="/pay/records",
params=params,
page_size=self.config.get("api.page_size", 200),
data_path=("data",)
)
parsed_records = []
for rec in records:
parsed = self._parse_payment(rec)
if parsed:
parsed_records.append(parsed)
loader = PaymentLoader(self.db)
store_id = self.config.get("app.store_id")
inserted, updated, skipped = loader.upsert_payments(parsed_records, store_id)
self.db.commit()
counts = {
"fetched": len(records),
"inserted": inserted,
"updated": updated,
"skipped": skipped,
"errors": 0
}
self.logger.info(f"{self.get_task_code()} 完成: {counts}")
return self._build_result("SUCCESS", counts)
except Exception as e:
self.db.rollback()
self.logger.error(f"{self.get_task_code()} 失败", exc_info=True)
raise
def _parse_payment(self, raw: dict) -> dict:
"""解析支付记录"""
try:
return {
"store_id": self.config.get("app.store_id"),
"pay_id": TypeParser.parse_int(raw.get("payId")),
"order_id": TypeParser.parse_int(raw.get("orderId")),
"pay_time": TypeParser.parse_timestamp(raw.get("payTime"), self.tz),
"pay_amount": TypeParser.parse_decimal(raw.get("payAmount")),
"pay_type": raw.get("payType"),
"pay_status": raw.get("payStatus"),
"remark": raw.get("remark"),
"raw_data": json.dumps(raw, ensure_ascii=False)
}
except Exception as e:
self.logger.warning(f"解析支付记录失败: {e}, 原始数据: {raw}")
return None